Hey Marksen
Hopefully these steps help you to login sucessfully.
1. Start the
RC2 Client2. Go to 'Options' and choose a Nickname
3. Connect to Argonath RPG Server by using 'Quick Connect' button; use '178.63.52.144' as IP and 'RS2' as Password
4. Sucessfully connected register your account.
5. Login using your password.